883.61% is the change from 61 to 600
Calculation steps:
[( 600 - 61 ) ÷ 61] x 100 = 883.61%
Formula
Percentage change = [(600 - 61) / 61] x 100
Subtract the new number by the original number
600 - 61 = 539
539 ÷ 61 = 8.836065573770492
8.836065573770492 x 100 = 883.61%